common pea vs Pisum sativum

common pea and Pisum sativum both are nouns.

Word	Noun	Adjective	Verb	Adverb
common pea	Yes	No	No	No
Pisum sativum	Yes	No	No	No

As nouns, common pea and Pisum sativum are synonyms defined as:

common pea and Pisum sativum: plant producing peas usually eaten fresh rather than dried

Other synonyms of common pea include garden pea, garden pea plant.

common pea (noun)	Pisum sativum (noun)
plant producing peas usually eaten fresh rather than dried	plant producing peas usually eaten fresh rather than dried